Create fascinating specimens for gifts, collections and more with everything that is needed to enjoy this unique and interesting hobby that turns ordinary rocks into polished gemstones.
Two styles: single or double barrel. Single barrel kit includes a 3 lb. capacity rubber barrel tumbler, rocks, grit package, jewelry making kit and a detailed guide manual. Double barrel has a 6 lb. capacity and grit pack only.
The Accessory Kit includes grit pack, 4 lbs. rock and jewelry kit. 115V continuous overload protector motor.
Our polishing products come with a guarantee on barrel and liner. They are extensively used by serious hobbyists, laboratories, schools and industry for an unlimited variety of tumbling and mixing operations. - By Scientifics Online